{"@context":"https://schema.org","@type":"Property","@id":"https://schema.org/softwareAddOn","rdfs:label":"softwareAddOn","rdfs:comment":"Additional content for a software application.","schema:domainIncludes":[{"@id":"https://schema.org/SoftwareApplication"}],"schema:rangeIncludes":[{"@id":"https://schema.org/SoftwareApplication"}]}